{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:BAY4BGOYL3VD7WG4HOXZ4ML44V","short_pith_number":"pith:BAY4BGOY","canonical_record":{"source":{"id":"1208.1354","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-08-07T07:48:37Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"3b68874beb5615a48d20f8c48815feaf5ad8d0e253c60b3fb29a9751e1d5c6a9","abstract_canon_sha256":"38cf47b15f625b8daca68c819431aef675fb81d6ed5d9d10864c1ceca5b77b19"},"schema_version":"1.0"},"canonical_sha256":"0831c099d85eea3fd8dc3baf9e317ce54527ef5d79544474639463441cc04a1f","source":{"kind":"arxiv","id":"1208.1354","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1208.1354","created_at":"2026-05-18T03:36:25Z"},{"alias_kind":"arxiv_version","alias_value":"1208.1354v2","created_at":"2026-05-18T03:36:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1208.1354","created_at":"2026-05-18T03:36:25Z"},{"alias_kind":"pith_short_12","alias_value":"BAY4BGOYL3VD","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_16","alias_value":"BAY4BGOYL3VD7WG4","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_8","alias_value":"BAY4BGOY","created_at":"2026-05-18T12:26:58Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:BAY4BGOYL3VD7WG4HOXZ4ML44V","target":"record","payload":{"canonical_record":{"source":{"id":"1208.1354","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-08-07T07:48:37Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"3b68874beb5615a48d20f8c48815feaf5ad8d0e253c60b3fb29a9751e1d5c6a9","abstract_canon_sha256":"38cf47b15f625b8daca68c819431aef675fb81d6ed5d9d10864c1ceca5b77b19"},"schema_version":"1.0"},"canonical_sha256":"0831c099d85eea3fd8dc3baf9e317ce54527ef5d79544474639463441cc04a1f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:36:25.095898Z","signature_b64":"V9Ad/5AnF/nW+euE2v2ZE/AOXneL5X2Uu1B/+J41iw7ffI7lAqJ3AJBEKHW2aLvjYBwgf3Cky/l/ilbfY577BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0831c099d85eea3fd8dc3baf9e317ce54527ef5d79544474639463441cc04a1f","last_reissued_at":"2026-05-18T03:36:25.095445Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:36:25.095445Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1208.1354","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:36:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"R7CatKeavJdToBmOPzigRkZPf7fUP3VlYwmqL8Jf5JmvnSfCA5GQWH2zwXOT+VKi8qIeuTQrGEdMuEYYRv1pCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T17:34:07.103823Z"},"content_sha256":"9bedbff5e7b73b10270f9096a6fd5e10ea0faeec56aa628b5c8c7fba46cffd30","schema_version":"1.0","event_id":"sha256:9bedbff5e7b73b10270f9096a6fd5e10ea0faeec56aa628b5c8c7fba46cffd30"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:BAY4BGOYL3VD7WG4HOXZ4ML44V","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Observing the Nonequilibrium Dynamics of the Quantum Transverse-Field Ising Chain in Circuit QED","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.mes-hall","authors_text":"Florian Marquardt, Jan von Delft, Oliver Viehmann","submitted_at":"2012-08-07T07:48:37Z","abstract_excerpt":"We show how a quantum Ising spin chain in a time-dependent transverse magnetic field can be simulated and experimentally probed in the framework of circuit QED with current technology. The proposed setup provides a new platform for observing the nonequilibrium dynamics of interacting many-body systems. We calculate its spectrum to offer a guideline for its initial experimental characterization. We demonstrate that quench dynamics and the propagation of localized excitations can be observed with the proposed setup and discuss further possible applications and modifications of this circuit QED q"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1208.1354","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:36:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SQJIIK47xpbF5ZOHZmEMRpjTOrv/SzDg1LGUN1QX9tQ0ytGUjgHFZEC2cF1XHsDW816gZfN0b2GWw/y5nvVlCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T17:34:07.104173Z"},"content_sha256":"b4635a66c7f49d5b0f8c357744d8214937ed5988cf4eff41861baa972637356b","schema_version":"1.0","event_id":"sha256:b4635a66c7f49d5b0f8c357744d8214937ed5988cf4eff41861baa972637356b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BAY4BGOYL3VD7WG4HOXZ4ML44V/bundle.json","state_url":"https://pith.science/pith/BAY4BGOYL3VD7WG4HOXZ4ML44V/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BAY4BGOYL3VD7WG4HOXZ4ML44V/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-05T17:34:07Z","links":{"resolver":"https://pith.science/pith/BAY4BGOYL3VD7WG4HOXZ4ML44V","bundle":"https://pith.science/pith/BAY4BGOYL3VD7WG4HOXZ4ML44V/bundle.json","state":"https://pith.science/pith/BAY4BGOYL3VD7WG4HOXZ4ML44V/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BAY4BGOYL3VD7WG4HOXZ4ML44V/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:BAY4BGOYL3VD7WG4HOXZ4ML44V","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"38cf47b15f625b8daca68c819431aef675fb81d6ed5d9d10864c1ceca5b77b19","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-08-07T07:48:37Z","title_canon_sha256":"3b68874beb5615a48d20f8c48815feaf5ad8d0e253c60b3fb29a9751e1d5c6a9"},"schema_version":"1.0","source":{"id":"1208.1354","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1208.1354","created_at":"2026-05-18T03:36:25Z"},{"alias_kind":"arxiv_version","alias_value":"1208.1354v2","created_at":"2026-05-18T03:36:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1208.1354","created_at":"2026-05-18T03:36:25Z"},{"alias_kind":"pith_short_12","alias_value":"BAY4BGOYL3VD","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_16","alias_value":"BAY4BGOYL3VD7WG4","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_8","alias_value":"BAY4BGOY","created_at":"2026-05-18T12:26:58Z"}],"graph_snapshots":[{"event_id":"sha256:b4635a66c7f49d5b0f8c357744d8214937ed5988cf4eff41861baa972637356b","target":"graph","created_at":"2026-05-18T03:36:25Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We show how a quantum Ising spin chain in a time-dependent transverse magnetic field can be simulated and experimentally probed in the framework of circuit QED with current technology. The proposed setup provides a new platform for observing the nonequilibrium dynamics of interacting many-body systems. We calculate its spectrum to offer a guideline for its initial experimental characterization. We demonstrate that quench dynamics and the propagation of localized excitations can be observed with the proposed setup and discuss further possible applications and modifications of this circuit QED q","authors_text":"Florian Marquardt, Jan von Delft, Oliver Viehmann","cross_cats":["quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-08-07T07:48:37Z","title":"Observing the Nonequilibrium Dynamics of the Quantum Transverse-Field Ising Chain in Circuit QED"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1208.1354","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:9bedbff5e7b73b10270f9096a6fd5e10ea0faeec56aa628b5c8c7fba46cffd30","target":"record","created_at":"2026-05-18T03:36:25Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"38cf47b15f625b8daca68c819431aef675fb81d6ed5d9d10864c1ceca5b77b19","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2012-08-07T07:48:37Z","title_canon_sha256":"3b68874beb5615a48d20f8c48815feaf5ad8d0e253c60b3fb29a9751e1d5c6a9"},"schema_version":"1.0","source":{"id":"1208.1354","kind":"arxiv","version":2}},"canonical_sha256":"0831c099d85eea3fd8dc3baf9e317ce54527ef5d79544474639463441cc04a1f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0831c099d85eea3fd8dc3baf9e317ce54527ef5d79544474639463441cc04a1f","first_computed_at":"2026-05-18T03:36:25.095445Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:36:25.095445Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"V9Ad/5AnF/nW+euE2v2ZE/AOXneL5X2Uu1B/+J41iw7ffI7lAqJ3AJBEKHW2aLvjYBwgf3Cky/l/ilbfY577BQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:36:25.095898Z","signed_message":"canonical_sha256_bytes"},"source_id":"1208.1354","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9bedbff5e7b73b10270f9096a6fd5e10ea0faeec56aa628b5c8c7fba46cffd30","sha256:b4635a66c7f49d5b0f8c357744d8214937ed5988cf4eff41861baa972637356b"],"state_sha256":"73b0613cacb82d62460429e198170588f7ffce7064db23fac027c6b9ded4afcb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"P4JSsTaIhi6Lru6u9K0MEls+h37kKmYnINzmoLWbcmfCfqjlTQR4NTJaS9WEFdrm4fe3XA5OLxnbwQcHXPJwCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T17:34:07.106193Z","bundle_sha256":"f0adb027e55ce9d4169ed90e775ade38406152400d9ff34bd2111b65ca4e9141"}}